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| author | Yangtao Li <tiny.windzz@gmail.com> | 2019-12-29 08:05:49 +0000 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@gmail.com> | 2020-12-17 14:18:41 +0100 |
| commit | 21af435676d3a4a339420aa122f6a82e0d8ea650 (patch) | |
| tree | 52abc3d8865a34776c9807837c02db7732649265 /drivers/pwm/pwm-spear.c | |
| parent | bde048ebbd2730f569dadfc431a9de1678593941 (diff) | |
| download | lwn-21af435676d3a4a339420aa122f6a82e0d8ea650.tar.gz lwn-21af435676d3a4a339420aa122f6a82e0d8ea650.zip | |
pwm: spear: Convert to devm_platform_ioremap_resource()
Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/pwm/pwm-spear.c')
| -rw-r--r-- | drivers/pwm/pwm-spear.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pwm/pwm-spear.c b/drivers/pwm/pwm-spear.c index 6c6b44fd3f43..f63b54aae1b4 100644 --- a/drivers/pwm/pwm-spear.c +++ b/drivers/pwm/pwm-spear.c @@ -174,7 +174,6 @@ static int spear_pwm_probe(struct platform_device *pdev) { struct device_node *np = pdev->dev.of_node; struct spear_pwm_chip *pc; - struct resource *r; int ret; u32 val; @@ -182,8 +181,7 @@ static int spear_pwm_probe(struct platform_device *pdev) if (!pc) return -ENOMEM; - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pc->mmio_base = devm_ioremap_resource(&pdev->dev, r); + pc->mmio_base = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pc->mmio_base)) return PTR_ERR(pc->mmio_base); |